JPH0462465U - - Google Patents

Info

Publication number
JPH0462465U
JPH0462465U JP10431790U JP10431790U JPH0462465U JP H0462465 U JPH0462465 U JP H0462465U JP 10431790 U JP10431790 U JP 10431790U JP 10431790 U JP10431790 U JP 10431790U JP H0462465 U JPH0462465 U JP H0462465U
Authority
JP
Japan
Prior art keywords
sealing rings
fixed
side housing
chamber
pump chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10431790U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP10431790U priority Critical patent/JPH0462465U/ja
Publication of JPH0462465U publication Critical patent/JPH0462465U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Sealing (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る電動ポンプのダブル型メ
カニカルシールにおける要部縦断側面図、第2図
は従来のダブル型メカニカルシールにおける要部
縦断側面図である。 1……モーター室、1h……モーター室側ハウ
ジング、2……ポンプ室、2h……ポンプ室側ハ
ウジング、3……オイル室、4……回転軸、5a
,5b……固定密封環、6a,6b……回転密封
環、7a,7b……ベローズ

Claims (1)

    【実用新案登録請求の範囲】
  1. モーター室1とポンプ室2との間に介在するオ
    イル室3内において、モーター室側ハウジング1
    hおよびポンプ室側ハウジング2hに夫々固定密
    封環5a,5bを定着し、これら固定密封環5a
    ,5bと摺接する回転密封環6a,6bを夫々各
    別に支承する2個のベローズ7a,7bが互いに
    背端面で接触した状態により回転軸4に嵌着せら
    れていることを特徴とする、電動ポンプのダブル
    型メカニカルシール。
JP10431790U 1990-10-02 1990-10-02 Pending JPH0462465U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10431790U JPH0462465U (ja) 1990-10-02 1990-10-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10431790U JPH0462465U (ja) 1990-10-02 1990-10-02

Publications (1)

Publication Number Publication Date
JPH0462465U true JPH0462465U (ja) 1992-05-28

Family

ID=31849543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10431790U Pending JPH0462465U (ja) 1990-10-02 1990-10-02

Country Status (1)

Country Link
JP (1) JPH0462465U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545026B2 (ja) * 1975-10-29 1980-11-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545026B2 (ja) * 1975-10-29 1980-11-15

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